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Mac OSX Lion DNS lookup order [closed]
...wn local DNS resolver. There is a considerable disk/CPU hit from having to read /etc/hosts on every request, so it is in your best interest to keep that file very light.
One advantage of running something like dnsmasq locally (besides the significant performance boost) is that you can redirect whol...
Structure padding and packing
...emory footprint of c program, it takes only at most several days to finish reading.
– Eric Wang
Feb 14 '17 at 13:29
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.prop() vs .attr()
...lla's DOM documentation is valid for most modern browsers and is easier to read than the specs, so you may find their DOM reference helpful. There's a section on element properties.
As an example of how properties are simpler to deal with than attributes, consider a checkbox that is initially check...
Hidden Features of C#? [closed]
...at because I feel it's more "natural" to convert to lowercase first. After reading the book now I know why.
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answered Aug 15 '08 at 11:06
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Understanding Linux /proc/id/maps
...PID/maps describes a region of contiguous virtual memory in a process or thread. Each row has the following fields:
address perms offset dev inode pathname
08048000-08056000 r-xp 00000000 03:0c 64593 /usr/sbin/gpm
address - This is the starting and ending address of the region i...
Dynamically creating keys in a JavaScript associative array
All the documentation I've found so far is to update keys that are already created:
9 Answers
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Import regular CSS file in SCSS file?
...ing to my Gemfile.lock. Still seeing Error: File to import not found or unreadable: cssdep/cssfile. If I create a cssdep/cssfile.scss it suddenly works. So not a path issue, for some reason I still can't include '.css' files from SASS :(
– thom_nic
Aug 31 '1...
What are the differences between BDD frameworks for Java? [closed]
...ery pretty report output
Nice plugin framework
Poorly documented. I had to read the source to figure it out (luckily its extremely good quality).
Fixtures seemed likely to end up tightly coupled to the html.
EasyB
Very shallow learning curve (even for non-Groovy Developers)
Extremely powerful DBU...
How to get exit code when using Python subprocess communicate method?
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(*) This happens because of the way it's implemented: after setting up threads to read the child's streams, it just calls wait.
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Error handling in Bash
...actly gratuitous (stackoverflow.com/a/10927223/26334) and if the code is already incompatible with POSIX removing the function keyword doesn't make it any more able to run under POSIX sh, but my main point was that you've (IMO) devalued the answer by weakening the recommendation to use set -e. Stack...